star.co.za

Delegation
Authoritative answer
Related hostnames

DNS delegation of star.co.za updated: Jun 18, 2013 4:54:36 AM

Delegation

step	query	auth	servers
1	star.co.za.	.	(f,e,a,c,m,l,i,h,g,k,j,d,b).root-servers.net.
2	star.co.za.	za.	nsza.is.co.za. za-ns.anycast.pch.net. disa.tenet.ac.za. sns-pb.isc.org. za1.dnsnode.net.
3	star.co.za.	co.za.	ns4.iafrica.com. ns0.neotel.co.za. ns0.is.co.za. coza1.dnsnode.net. ns1.coza.net.za. ns.coza.net.za. ns0.plig.net.
4	star.co.za.	star.co.za.	(demeter,titan,jupiter).is.co.za.

We pick f.root-servers.net, one of the 13 root servers (1), and ask it about star.co.za and learn that za is delegated to five name servers (2), so we ask nsza.is.co.za where we learn that co.za is delegated to seven name servers, including ns4.iafrica.com (3), so we ask that one and learn that star.co.za is delegated to three name servers (4), so we ask demeter.is.co.za and get the following answer:

Authoritative answer

ANSWER for star.co.za.
star.co.za.	86400	SOA	ns1.is.co.za. support.is.co.za. ( 2012071201 28800 7200 604800 10800 )
	600	TXT	"google-site-verification=hZyiuoubowCh8VEEs6bW0NgYw1khL8KcERQ9yhU3bMw"
	600	TXT	"google-site-verification=tlmokhwyduvjixtnugon-euj_ccnd8vwe4t6pbv7loi"
	600	MX	10 star.co.za.s200a1.psmtp.com.
	600	MX	20 star.co.za.s200a2.psmtp.com.
	600	MX	30 star.co.za.s200b1.psmtp.com.
	600	MX	40 star.co.za.s200b2.psmtp.com.
	600	A	196.38.8.254
	86400	NS	titan.is.co.za.
	86400	NS	jupiter.is.co.za.
	86400	NS	demeter.is.co.za.
ADDITIONAL for star.co.za.
titan.is.co.za.	86400	A	196.33.171.36
demeter.is.co.za.	86400	A	196.26.5.8

za. com. net. org. ac.za. co.za. net.za. pch.net. isc.org. is.co.za. plig.net. psmtp.com. star.co.za. tenet.ac.za. dnsnode.net. iafrica.com. coza.net.za. ns0.plig.net. ns0.is.co.za. neotel.co.za. nsza.is.co.za. titan.is.co.za. ns.coza.net.za. sns-pb.isc.org. anycast.pch.net. ns4.iafrica.com. ns1.coza.net.za. za1.dnsnode.net. s200a1.psmtp.com. demeter.is.co.za. disa.tenet.ac.za. s200a2.psmtp.com. ns0.neotel.co.za. root-servers.net. jupiter.is.co.za. s200b1.psmtp.com. s200b2.psmtp.com. coza1.dnsnode.net. a.root-servers.net. h.root-servers.net. g.root-servers.net. m.root-servers.net. j.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. za.s200b2.psmtp.com. za.s200a1.psmtp.com. za.s200b1.psmtp.com. za.s200a2.psmtp.com. za-ns.anycast.pch.net. co.za.s200b1.psmtp.com. co.za.s200a1.psmtp.com. co.za.s200a2.psmtp.com. co.za.s200b2.psmtp.com. star.co.za.s200a2.psmtp.com. star.co.za.s200b1.psmtp.com. star.co.za.s200b2.psmtp.com. star.co.za.s200a1.psmtp.com.
whois za
whois org
whois net
whois com
whois co.za
whois ac.za
whois net.za
whois isc.org
whois pch.net
whois plig.net
whois psmtp.com
whois iafrica.com
whois dnsnode.net
whois root-servers.net

whois co.za, co.za
domain info api co.za

Www.star.co.za cnames to this hostname. Dfa.co.za, iol.co.za, sunday.co.za, thepost.co.za, www.iol.co.za and at least four other hosts point to the same IP. Qfss.net, ssi-dhv-saace-relay.com, civicus.org, arubahglobal.com, mxitlifestyle.com and at least 200 other hosts share name servers with this domain. Fundilondon.com, macsteelservicecentres.net, saplantandequipment.com, yeticorp.com, doreale.com and at least 92 other hosts share name servers under another name with this domain. Summit-valley.com, lmalloyds.com, meed-dubai.com, eurobest.com, fbbva.es and at least 200 other hosts share mail servers under another name with this domain. Star.pt, star.md, star.ie, star.gs, star.biz and at least 78 other hosts are similar domain names.

Also check www.co.za and co.za.

The IP number 207.126.147.12
All of the several thousand of host names that point to the IP number 207.126.147.12 point only to that ip number (example: dhu.be.s200a2.psmtp.com, *.eg.s200a2.psmtp.com and 100real.nl.s200a2.psmtp.com ).

The IP number 207.126.147.10
All of the several thousand of host names that point to the IP number 207.126.147.10 point only to that ip number (example: research-int.co.jp.s200a1.psmtp.com, springer.at.s200a1.psmtp.com and jwt.be.s200a1.psmtp.com ).

The IP number 207.126.147.14
All of the several thousand of host names that point to the IP number 207.126.147.14 point only to that ip number (example: opencontact.co.uk.s200b2.psmtp.com, alfadelta.nl.s200b2.psmtp.com and uk.aeat.com.s200b2.psmtp.com ).

The name server titan.is.co.za
There are several thousand of domains that use the name server titan.is.co.za.

Most of those use the three name servers demeter, jupiter and titan.is.co.za together, hereafter referred to as "name server group 1", (example: fxsa.co.za, esri-southafrica.com and tradingp.com ).
Three percent of them use only the mail server mfw.busgateway.is.co.za (example: twalaglobal.co.za, wt-it.co.za and analytics.co.za ).
Three percent of them use the two mail servers cluster1 and cluster1a.sa.messagelabs.com together, hereafter referred to as "mail server group 1", (example: nuclicks.co.za, salga.org.za and bwhouse.co.za ).
The IP number 207.126.147.13
All of the several thousand of host names that point to the IP number 207.126.147.13 point only to that ip number (example: synt.net.s200b1.psmtp.com, translatemedia.com.s200b1.psmtp.com and finale.be.s200b1.psmtp.com ).

The name server jupiter.is.co.za
There are several thousand of domains that use the name server jupiter.is.co.za.

Most of those use name server group 1 (example: myvuvuzela.com, clubvip.co.za and rmbprivatebank.com ).
Eleven percent of them use the two mail servers mxc01 and mxc02.mxrc.co.za together, hereafter referred to as "mail server group 2", (example: medco.co.za, miko1.com and pctweb.co.za ).
Four percent of them use mail server group 1 (example: mathomo.co.za, bankmed.co.za and milu.co.za ).
Four percent of them use the seven mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com together (example: fgi.co.za, moralfibre.co.za and itschools.co.za ).
The name server demeter.is.co.za
There are several thousand of domains that use the name server demeter.is.co.za.

Most of those use name server group 1 (example: audiwelkom.co.za, silversky.co.za and gem-worldwide.com ).
Four percent of them point only to the IP number 41.0.30.10 (example: nezeaussi.com, stayeasybruma.com and southernsunridge.com ).
Four percent of them use mail server group 2 (example: leochem.co.za, norilose.co.za and tecagency.co.za ).
The mail server s200b1.psmtp.com
Three quarter of the several hundred of domains that use the mail server s200b1.psmtp.com use the four mail servers s200a1, s200a2, s200b1 and s200b2.psmtp.com together, hereafter referred to as "mail server group 3", (example: jtltraining.com, anida.es and aiimi.com ).

The mail server s200a1.psmtp.com
Half of the several hundred of domains that use the mail server s200a1.psmtp.com use mail server group 3 (example: ilogostudio.com, racingpost.co.uk and parkingticket.co.uk ).

The mail server s200b2.psmtp.com
Two thirds of the several hundred of domains that use the mail server s200b2.psmtp.com use mail server group 3 (example: jayhawksportsmarketing.com, medlive.com and uno-e.com ).

The three name servers demeter, jupiter and titan.is.co.za together
There are several thousand of domains that use name server group 1.

Four percent of those use only the mail server mfw.busgateway.is.co.za.
Four percent of them use mail server group 1.
Three percent of them point only to the IP number 41.0.30.10.
The mail server s200a2.psmtp.com
Half of the several hundred of domains that use the mail server s200a2.psmtp.com use mail server group 3 (example: elementaryinvestments.co.uk, kovako.com and gripple.co.uk ).